//let a=1
//let b=2
//let c=3
//let [a,b,c]=[1,2,3]
//let [foo,[bar,[baz]]] = [1,[2,[3]]]
//let[ , , a] = [1,2,3]
let[a,b,c,...d]=[1,2,3,4,5,6,7]
console.log(d);
